Table 8 Random forest with four category subset
From: Machine learning approaches to predict the 1-year-after-initial-AMI survival of elderly patients
Four category subset | Sampling | mtry | ntree | AUC (SD) |
|---|---|---|---|---|
Comorbidities + procedures + demographics + cardiac events | Under | 6 | 1750 | 0.7902 (0.0040) |
Comorbidities + procedures + demographics + complications | Under | 3 | 2000 | 0.7898 (0.0038) |
Comorbidities + procedures + demographics + medications | Under | 6 | 2750 | 0.7901 (0.0031) |
Comorbidities + procedures + demographics + insurance | Under | 6 | 3000 | 0.7907 (0.0036) |
Comorbidities + procedures + demographics + utilization | Under | 6 | 2750 | 0.7911 (0.0037) |